25214944384

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{24281}}^1$

素因数の和:24382

約数の個数: 128

約数和(自身を含む): 61423747200

約数和(自身を除く): 36208802816

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 61, 64, 76, 112, 122, 128, 133, 152, 224, 244, 266, 304, 427, 448, 488, 532, 608, 854, 896, 976, 1064, 1159, 1216, 1708, 1952, 2128, 2318, 2432, 3416, 3904, 4256, 4636, 6832, 7808, 8113, 8512, 9272, 13664, 16226, 17024, 18544, 24281, 27328, 32452, 37088, 48562, 54656, 64904, 74176, 97124, 129808, 148352, 169967, 194248, 259616, 339934, 388496, 461339, 519232, 679868, 776992, 922678, 1038464, 1359736, 1481141, 1553984, 1845356, 2719472, 2962282, 3107968, 3229373, 3690712, 5438944, 5924564, 6458746, 7381424, 10367987, 10877888, 11849128, 12917492, 14762848, 20735974, 21755776, 23698256, 25834984, 28141679, 29525696, 41471948, 47396512, 51669968, 56283358, 59051392, 82943896, 94793024, 103339936, 112566716, 165887792, 189586048, 196991753, 206679872, 225133432, 331775584, 393983506, 413359744, 450266864, 663551168, 787967012, 900533728, 1327102336, 1575934024, 1801067456, 3151868048, 3602134912, 6303736096, 12607472192, 25214944384]

約数ペア:

[(1, 25214944384), (2, 12607472192), (4, 6303736096), (7, 3602134912), (8, 3151868048), (14, 1801067456), (16, 1575934024), (19, 1327102336), (28, 900533728), (32, 787967012), (38, 663551168), (56, 450266864), (61, 413359744), (64, 393983506), (76, 331775584), (112, 225133432), (122, 206679872), (128, 196991753), (133, 189586048), (152, 165887792), (224, 112566716), (244, 103339936), (266, 94793024), (304, 82943896), (427, 59051392), (448, 56283358), (488, 51669968), (532, 47396512), (608, 41471948), (854, 29525696), (896, 28141679), (976, 25834984), (1064, 23698256), (1159, 21755776), (1216, 20735974), (1708, 14762848), (1952, 12917492), (2128, 11849128), (2318, 10877888), (2432, 10367987), (3416, 7381424), (3904, 6458746), (4256, 5924564), (4636, 5438944), (6832, 3690712), (7808, 3229373), (8113, 3107968), (8512, 2962282), (9272, 2719472), (13664, 1845356), (16226, 1553984), (17024, 1481141), (18544, 1359736), (24281, 1038464), (27328, 922678), (32452, 776992), (37088, 679868), (48562, 519232), (54656, 461339), (64904, 388496), (74176, 339934), (97124, 259616), (129808, 194248), (148352, 169967)]